ES2064261R - - Google Patents

Info

Publication number
ES2064261R
ES2064261R ES9300372A ES9300372A ES2064261R ES 2064261 R ES2064261 R ES 2064261R ES 9300372 A ES9300372 A ES 9300372A ES 9300372 A ES9300372 A ES 9300372A ES 2064261 R ES2064261 R ES 2064261R
Authority
ES
Spain
Prior art keywords
fluid
fuselage
solid
improved
effects
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
ES9300372A
Other languages
Spanish (es)
Other versions
ES2064261B1 (en
ES2064261A2 (en
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to ES09300372A priority Critical patent/ES2064261B1/en
Priority to DE4406214A priority patent/DE4406214B4/en
Priority to US08/201,637 priority patent/US5449136A/en
Publication of ES2064261A2 publication Critical patent/ES2064261A2/en
Publication of ES2064261R publication Critical patent/ES2064261R/es
Application granted granted Critical
Publication of ES2064261B1 publication Critical patent/ES2064261B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B1/00—Hydrodynamic or hydrostatic features of hulls or of hydrofoils
    • B63B1/32—Other means for varying the inherent hydrodynamic characteristics of hulls
    • B63B1/34—Other means for varying the inherent hydrodynamic characteristics of hulls by reducing surface friction
    • B63B1/36—Other means for varying the inherent hydrodynamic characteristics of hulls by reducing surface friction using mechanical means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B1/00—Hydrodynamic or hydrostatic features of hulls or of hydrofoils
    • B63B1/32—Other means for varying the inherent hydrodynamic characteristics of hulls
    • B63B1/34—Other means for varying the inherent hydrodynamic characteristics of hulls by reducing surface friction
    • B63B1/38—Other means for varying the inherent hydrodynamic characteristics of hulls by reducing surface friction using air bubbles or air layers gas filled volumes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C23/00—Influencing air flow over aircraft surfaces, not otherwise provided for
    • B64C23/06—Influencing air flow over aircraft surfaces, not otherwise provided for by generating vortices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C7/00—Structures or fairings not otherwise provided for
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15D—FLUID DYNAMICS, i.e. METHODS OR MEANS FOR INFLUENCING THE FLOW OF GASES OR LIQUIDS
    • F15D1/00—Influencing flow of fluids
    • F15D1/10—Influencing flow of fluids around bodies of solid material
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T50/00—Aeronautics or air transport
    • Y02T50/10—Drag reduction
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T70/00—Maritime or waterways transport
    • Y02T70/10—Measures concerning design or construction of watercraft hulls

Abstract

FUSELAJE MEJORADO A FIN DE LOGRAR EFECTOS DE ESTABILIZACION DE TORBELLINOS. SE TRATA DE UN FUSELAJE CON EL QUE SE EVITAN AL MAXIMO LOS EFECTOS DE ARRASTRE Y LAS VIBRACIONES QUE SON PRODUCIDAS POR EL FLUJO DESPRENDIDO DE LA SUPERFICIE DE UN SOLIDO QUE SE ENCUENTRA SUMERGIDO EN UNA CORRIENTE DE UN FLUIDO Y QUE CONSTA DE UNA CAVIDAD O HUECO PARA PERMITIR EL ALOJAMIENTO DEL FLUIDO CAUTIVO QUE ESTA EN ROTACION, CAVIDAD QUE SE SITUARA JUNTO AL BORDE DE SALIDA DEL FLUIDO DESPRENDIDO Y BORDE QUE CIRCUNDARA TODO EL CONTORNO DEL FUSELAJE. SUS USOS SON MUY DIVERSOS, AERONAUTICA, NAVEGACION, AUTOMOCION E INDUSTRIA EN GENERAL, ALLI DONDE EXISTA UN CUERPO SOLIDO SUMERGIDO Y EN EL CUAL SE QUIERAN MEJORAR LAS CONDICIONES FLUIDODINAMICAS DEL MISMO.IMPROVED FUSELAGE IN ORDER TO ACHIEVE STABILIZATION EFFECTS OF TORBELLINOS. IT IS A FUSELAGE WITH WHICH THE EFFECTS OF DRAGGING AND VIBRATIONS THAT ARE PRODUCED BY THE FLOW RELEASED FROM THE SURFACE OF A SOLID WHICH IS SUBMERGED IN A FLUID STREAM AND CONSISTING OF A FLUID OR HOLLOW ARE PREVENTED TO ALLOW THE ACCOMMODATION OF THE CAPTIVE FLUID WHICH IS IN ROTATION, A CAVITY THAT WILL BE LOCATED NEXT TO THE OUTLET OF THE DETACHED FLUID AND THE EDGE THAT WILL CIRCLEVE ALL THE CONTOUR OF THE FUSELAGE. ITS USES ARE VERY DIVERSE, AERONAUTICAL, NAVIGATION, AUTOMOTIVE AND INDUSTRY IN GENERAL, WHERE THERE IS A SOLID SUBMERGED BODY AND IN WHICH THE FLUIDODYNAMIC CONDITIONS OF THE SAME ARE TO BE IMPROVED.

ES09300372A 1993-02-25 1993-02-25 IMPROVED FUSELAGE IN ORDER TO ACHIEVE STABILIZATION EFFECTS OF TORBELLINOS. Expired - Fee Related ES2064261B1 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
ES09300372A ES2064261B1 (en) 1993-02-25 1993-02-25 IMPROVED FUSELAGE IN ORDER TO ACHIEVE STABILIZATION EFFECTS OF TORBELLINOS.
DE4406214A DE4406214B4 (en) 1993-02-25 1994-02-25 Hull improvement for the stabilization of vertebrae
US08/201,637 US5449136A (en) 1993-02-25 1994-02-25 Fairing for obtaining steady stabilization effects

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES09300372A ES2064261B1 (en) 1993-02-25 1993-02-25 IMPROVED FUSELAGE IN ORDER TO ACHIEVE STABILIZATION EFFECTS OF TORBELLINOS.

Publications (3)

Publication Number Publication Date
ES2064261A2 ES2064261A2 (en) 1995-01-16
ES2064261R true ES2064261R (en) 1997-12-01
ES2064261B1 ES2064261B1 (en) 1998-07-16

Family

ID=8280904

Family Applications (1)

Application Number Title Priority Date Filing Date
ES09300372A Expired - Fee Related ES2064261B1 (en) 1993-02-25 1993-02-25 IMPROVED FUSELAGE IN ORDER TO ACHIEVE STABILIZATION EFFECTS OF TORBELLINOS.

Country Status (3)

Country Link
US (1) US5449136A (en)
DE (1) DE4406214B4 (en)
ES (1) ES2064261B1 (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5947110A (en) * 1996-10-25 1999-09-07 Combustion Engineering, Inc. Flue gas flow control
FR2821605B1 (en) * 2001-03-01 2003-05-30 Eads Airbus Sa METHOD AND DEVICE FOR ACCELERATING THE DESTRUCTION OF AT LEAST TWO VORTEX IN THE WAKE OF A MOBILE, IN PARTICULAR AN AIRCRAFT
US6857604B2 (en) * 2001-07-18 2005-02-22 Eric T. Schmidt Shock wave absorber
US7357351B2 (en) * 2002-07-18 2008-04-15 Eric T. Schmidt Linear shock wave absorber
US7644977B2 (en) * 2004-12-06 2010-01-12 Drews Hilbert F P Post pressurizing material treatment for bodies moving through fluid
US7891298B2 (en) 2008-05-14 2011-02-22 Pratt & Whitney Rocketdyne, Inc. Guided projectile
US7823510B1 (en) 2008-05-14 2010-11-02 Pratt & Whitney Rocketdyne, Inc. Extended range projectile
DE202009010904U1 (en) * 2009-08-17 2010-12-30 Becker Marine Systems Gmbh & Co. Kg Hydrofoils for watercraft
DE202010002845U1 (en) 2010-02-22 2010-07-15 Windnovation Engineering Solutions Gmbh Wind turbine with reduced tower shadow effect
DE102010009435A1 (en) 2010-02-22 2011-08-25 WINDnovation Engineering Solutions GmbH, 10243 Wind-power plant for use as leeward runner for reducing tower shade effect, has tower, housing and rotor with horizontal rotor axis and rotor blades
RU2658489C2 (en) * 2016-10-07 2018-06-21 Российская Федерация, От Имени Которой Выступает Министерство Промышленности И Торговли Российской Федерации Fairing
CN108626055A (en) * 2018-04-24 2018-10-09 东方电气集团东方电机有限公司 The method for preventing the resonance of reaction turbine fixed guide vane from cracking

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2899150A (en) * 1959-08-11 Bound vortex skin
FR825134A (en) * 1937-08-03 1938-02-24 Device for supersusting and reducing resistance to the advancement of bodies in the fluids
US2894703A (en) * 1954-05-27 1959-07-14 Research Corp Boundary layer control system
US3523661A (en) * 1968-02-19 1970-08-11 Scott C Rethorst Vertically asymmetric diffuser system for reducing aircpaft induced drag
DE2033995A1 (en) * 1970-07-09 1972-01-20 Klmkhardt, Gerd, 8000 München Hollow air chamber wing
US3831885A (en) * 1972-07-11 1974-08-27 W Kasper Aircraft wing with vortex generation
US4455045A (en) * 1981-10-26 1984-06-19 Wheeler Gary O Means for maintaining attached flow of a flowing medium
US4434957A (en) * 1982-03-30 1984-03-06 Rolls-Royce Incorporated Low drag surface
US4444392A (en) * 1982-07-16 1984-04-24 Duclos Clovis R Golf driver club head
US4671474A (en) * 1984-06-21 1987-06-09 The Boeing Company Fluid control apparatus and method utilizing cellular array containing mini-vortex flow patterns
US4718620A (en) * 1984-10-15 1988-01-12 Braden John A Terraced channels for reducing afterbody drag
DE3522943A1 (en) * 1985-06-27 1987-01-08 Messerschmitt Boelkow Blohm DEVICE FOR REDUCING TURBULENT FRICTION RESISTANCE IN AIR, SPACE AND WATER VEHICLES
DE3534293A1 (en) * 1985-09-26 1987-04-02 Messerschmitt Boelkow Blohm DEVICE FOR REDUCING FRICTION RESISTANCE
US4653756A (en) * 1985-10-25 1987-03-31 Daiwa Golf Co., Ltd. Golf club iron
US4776535A (en) * 1986-12-29 1988-10-11 United Technologies Corporation Convoluted plate to reduce base drag
US4813635A (en) * 1986-12-29 1989-03-21 United Technologies Corporation Projectile with reduced base drag
ES2015120A6 (en) * 1988-12-20 1990-08-01 Doria Iriarte Jose Javier Aerodynamic casing which is adaptable shape depending on the action of the flow released.
US5171623A (en) * 1990-12-27 1992-12-15 Yee Norman D Drag reducing surface depressions
US5108145A (en) * 1991-04-18 1992-04-28 Harris B Waylon Apparatus and method for motor vehicle air drag reduction using rear surface structure
US5289997A (en) * 1991-04-18 1994-03-01 Harris B Waylon Apparatus and method for reducing drag on bodies moving through fluid

Also Published As

Publication number Publication date
DE4406214A1 (en) 1994-09-01
ES2064261B1 (en) 1998-07-16
DE4406214B4 (en) 2007-05-03
ES2064261A2 (en) 1995-01-16
US5449136A (en) 1995-09-12

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